First things first, let's talk sauerkraut. It's basically cabbage's transformation into something magical through the power of fermentation. You mix cabbage with a bit of salt (plus maybe some spices or veggies), and then you let it do its thing. Over time, it turns into a symphony of flavor, thanks to those friendly bacteria called Lactobacillus. You can get the sauerkraut jar to avail of the benefits of this magic.